... , polished, tumbled, antique, chiselled, sandblast, flamed, bushhammered, natural split, machine cut only, rough-rubbing, pickling, picked, grooved, brushed, mushroomed5)Quality Standard ... have supervisors at each procedures: A) material prepared B)Saw cut D)surface finishing E)packing F)delivery and loading into ... , weight Certificate, Customs Declaration sheet and so on Laiyang green marble tile